TeleBCI: remote user training, monitoring, and communication with an evoked-potential brain-computer interface

Analogue mouse pointer control via an online steady state visual evoked potential (SSVEP) brain-computer interface.

The steady state visual evoked protocol has recently become a popular paradigm in brain-computer interface (BCI) applications. Typically (regardless of function) these applications offer the user a binary selection of targets that perform correspondingly discrete actions. Such discrete control systems are appropriate for applications that are inherently isolated in nature, such as selecting num...

Artifacts Removal and Feature Extraction Scheme for Steady State Visual Evoked Potential Based Brain Computer Interface

Steady-State Somatosensory Evoked Potential for Brain-Computer Interface—Present and Future

Brain-computer interface (BCI) performance has achieved continued improvement over recent decades, and sensorimotor rhythm-based BCIs that use motor function have been popular subjects of investigation. However, it remains problematic to introduce them to the public market because of their low reliability. As an alternative resolution to this issue, visual-based BCIs that use P300 or steady-sta...

A Telehealth System for Remote Auditory Evoked Potential Monitoring

A portable, Internet-based EEG/Auditory Evoked Potential (AEP) monitoring system was developed for remote electrophysiological studies during sleep. The system records EEG/AEP simultaneously at the subject’s home for increased comfort and flexibility. The system provides simultaneous recording and remote viewing of EEG, EMG and EOG waves and allows on-line averaging of auditory evoked potential...

Direct Brain-computer Communication with User Rewarding Mechanism

An electroencephalogram (EEG) based Brain Computer Interface (BCI) and its main components are presented. The BCI operation model is established on the basis of a three-state machine where the direct transitions from the neutral to the active state are not allowed. A transition state is introduced in order to make the user confirm his intents through latency. The latency is a dynamic parameter ...